public function addRow(Row $row)
{
// if there is a upper limit on the number of allowed rows and the table is full,
// add the new row to the summary row
if ($this->maximumAllowedRows > 0 && $this->getRowsCount() >= $this->maximumAllowedRows - 1) {
if ($this->summaryRow === null) {
// create the summary row if necessary
$columns = array('label' => self::LABEL_SUMMARY_ROW) + $row->getColumns();
$this->addSummaryRow(new Row(array(Row::COLUMNS => $columns)));
} else {
$this->summaryRow->sumRow($row, $enableCopyMetadata = false, $this->getMetadata(self::COLUMN_AGGREGATION_OPS_METADATA_NAME));
}
return $this->summaryRow;
}
$this->rows[] = $row;
if (!$this->indexNotUpToDate && $this->rebuildIndexContinuously) {
$label = $row->getColumn('label');
if ($label !== false) {
$this->rowsIndexByLabel[$label] = count($this->rows) - 1;
}
}
return $row;
}